There are 11 trees along the road in front of Ksi’s house. The trees are spaced 10m apart. How far is the eleventh tree from

2 bình luận về “There are 11 trees along the road in front of Ksi’s house. The trees are spaced 10m apart. How far is the eleventh tree from”

1. Out of 11 trees, the number of straight lines is :
   11 – 1 = 9 segments
   The number of segments m from the 11th tree is m :
   10 xx 9 = 90 m
   Answer : 90 m

   $#H$

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2. From the 1st tree to the 11th, the number of straight line is :

               11 – 1 = 10  ( segments )

   The number of segments m from the 11th tree is :

                 10 xx 10 = 100 m 

    Có sai thì mình sorry ạ 

   #M

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